Unlock instant, AI-driven research and patent intelligence for your innovation.

Universal treadmill

A treadmill and universal technology, applied in the field of universal treadmills, can solve the problems of universal treadmills such as complex structure, high cost, and inability to provide friction

Inactive Publication Date: 2019-06-04
魏梁
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing universal treadmill is complex in structure and expensive in cost. Its principle is to use several sets of timing belts with X axes to move in the direction of the X axis, and then use the Y axis motor to drive each set of timing belts to realize the movement of the Y axis. Working principle, on the one hand, the sensitivity of the device is low, suitable for users to exercise in a small range (walking, jumping, squatting, leaning forward, backward), not suitable for running on it, and the limitations are large; on the other hand, users need to wear Special shoes can feel the friction of the simultaneous movement of the X-axis synchronous belt and the Y-axis synchronous belt, that is, it cannot provide real friction

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Universal treadmill
  • Universal treadmill
  • Universal treadmill

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 , figure 2 , Figure 5 As shown: the universal treadmill includes a frame body 1, and a load-bearing part 2 is arranged in the frame body 1. The load-bearing part 2 includes a load-bearing plate 21. At least one set of power device 001 is used to drive the disk cover 22 to move in any direction around the bearing disk 21 .

[0031] Among them, the disk sleeve 22 is supported by a self-repairing polymer material with strong stretchability and fatigue resistance, which can be polydimethylsiloxane or natural latex, etc., so the disk sleeve 22 can wrap around the load-bearing disk 21 in any direction and at any angle Flip or rotate, for easy understanding, imagine the disc cover as a "balloon" set outside the load-bearing disc, of course, the thickness of the disc cover made of polydimethylsiloxane or natural latex is much thicker and stronger than ordinary balloons , the first driving device is to provide friction for a certain direction of the disc sl...

Embodiment 2

[0047] Such as Figure 4 As shown: this embodiment is basically the same as Embodiment 1, the only difference is that the power device 001 includes a power wheel 51 that interferes with the disc sleeve 22, a first drive device 52 that drives the power wheel 51 to rotate, and a second A rotating shaft 53 connected to a driving device 52, a second driving device 54 that drives the rotating shaft 53 to rotate, and a motor seat 60 that is arranged in the frame body 1 and is used to fix the second driving device 54. The rotating shaft 53 is provided with a first The gear 531 is connected to the second driving device 54 with a second gear 541 , and the first gear 531 and the second gear 541 mesh.

[0048] It also includes a shock absorber 57 fixed in the frame body 1 , and the shock absorber 57 is connected with the rotating shaft 53 through a magnetic levitation device 58 .

[0049] A spring 59 is also included, one end of the spring 59 is connected with the motor base 60 , and th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the technical field of a VR treadmill, in particular to a universal treadmill. The universal treadmill comprises a frame body, wherein a load bearing part is arranged in the frame body, and comprises a load bearing disc; a disc sleeve is arranged outside the load bearing disc in a sleeving way; and at least one group of power device used for driving the disc sleeve to movein any direction of the load bearing disc is arranged in the frame body. The universal treadmill has the advantages that the structure is simple; and the practicability is high.

Description

technical field [0001] The invention relates to the technical field of VR treadmills, in particular to universal treadmills. Background technique [0002] Virtual reality technology (VR) is an important direction of simulation technology. It is a combination of simulation technology and computer graphics, human-machine interface technology, multimedia technology, sensor technology, network technology and other technologies. It is a challenging cross-technical frontier discipline and research. field. Virtual reality technology (VR) mainly includes aspects such as simulated environment, perception, natural skills and sensing equipment. The simulated environment is a real-time dynamic three-dimensional realistic image generated by a computer. Perception means that ideal VR should have the perception that all human beings have. In addition to the visual perception generated by computer graphics technology, there are also perceptions such as hearing, touch, force, movement, an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A63B22/02A63F13/21
Inventor 魏梁
Owner 魏梁